CN204871866U - Take packing carton of liner - Google Patents

Abstract

The utility model discloses a packing box with a liner. The packing box of the utility model comprises a left box and a right box, and the left box and the right box are connected through a connecting plate. The side wall of the box body is a double-wall structure. There are liner plates in the left box and the right box. The liner plates are arched into the box to act as a shockproof buffer. position. The packaging box with pad of the utility model is formed by one paper, and is formed by folding and inserting, without using adhesive. The side wall of the utility model is a double-wall structure with high strength, and the liner plate of the packaging box is an arched structure, which enhances the shockproof and cushioning performance of the packaging box. The liner board can be perforated, which enhances the positioning function of the inner packaging liner.

Description

A padded box

technical field

The utility model relates to the technical field of packaging, in particular to a packing box with a pad.

Background technique

At present, the packaging box with liner generally has a separate structure between the liner and the packaging box, which is complex in structure and cumbersome to manufacture.

Utility model content

The purpose of this utility model is to provide a kind of packaging box with a pad in view of the technical defects in the prior art, which is formed by folding and inserting without using adhesives. At the same time, the side wall of the packaging box is It is a double-wall structure with high strength.

The technical scheme adopted for realizing the purpose of this utility model is:

A packing box with a cushion, the packing box includes a left box and a right box, the left box and the right box are connected by a connecting plate, and the connecting plate is composed of a first connecting half-board and a second connecting half-board.

The left box is composed of a panel, a first side panel, a first inner panel, a first backing panel, a second inner panel, a second side panel, and a first connecting half panel which are sequentially folded and connected, and the upper side of the panel is It is folded and connected with the first upper end plate, the left and right sides of the first upper end plate are respectively folded and connected with the first dust-proof flap and the second dust-proof flap, and the other side is folded and connected with the first inner upper end plate. The left and right sides of the first inner upper end plate are respectively folded and connected with the third dust-proof flap and the fourth dust-proof flap; the lower side of the panel is folded and connected with the first lower end plate, and the first lower end plate is folded and connected The left and right sides are respectively folded and connected with the fifth dust-proof flap and the sixth dust-proof flap, and the other side is folded and connected with the first inner lower end plate, and the left and right sides of the first inner lower end plate are respectively connected with the seventh dust-proof flap. The flap and the eighth dust-proof flap are folded and connected; the third latch is set in the left middle of the first side panel; the first connecting half-plate is provided with a first latch and a second latch;

The right box is composed of a bottom plate, a third side plate, a third inner plate, a second backing plate, a fourth inner plate, a fourth side plate, and a second connecting half plate which are sequentially folded and connected. The upper side of the bottom plate It is folded and connected with the second upper end plate, the left and right sides of the second upper end plate are respectively folded and connected with the ninth dust-proof flap and the tenth dust-proof flap, and the other side is folded and connected with the second inner upper end plate. The left and right sides of the second inner upper end plate are respectively folded and connected with the eleventh dust-proof flap and the twelfth dust-proof flap; the lower side of the bottom plate is folded and connected with the second lower end plate, and the The left and right sides are respectively folded and connected with the thirteenth dust-proof flap and the fourteenth dust-proof flap, and the other side is folded and connected with the second inner lower end plate, and the left and right sides of the second inner lower end plate are respectively connected with the tenth inner lower end plate. The fifth dust-proof flap and the sixteenth dust-proof flap are folded and connected; the third side panel is provided with a third slit in the middle of the left side; the second connecting half-board is provided with a first slit and a second slit.

The width of the first backing board and the second backing board is greater than the width of the panel or the bottom board, so that the first backing board and the second backing board are arched in the box, and the arc faces toward the inside of the box .

The middle part of the first liner board and (or) the second liner board has a hole, so as to play a shockproof buffer and position left and right for the contents, and is used for fragile product packaging.

Compared with the prior art, the beneficial effects of the utility model are:

1. The packaging box with pad of the utility model is formed by one paper, which is formed by folding and inserting, without using adhesive.

2. The side wall of the packaging box with pads of the present invention is a double-wall structure with high strength. The padding board of the packaging box is an arched structure, which enhances the shockproof and cushioning performance of the packaging box.

3. The liner plate of the packaging box with liner of the present invention can be perforated, which enhances the positioning function of the inner packing liner.

Description of drawings

Fig. 1 shows the plane expansion diagram of the packing box with liner of the present utility model (the liner has no opening);

Fig. 2 shows the three-dimensional structural diagram of the packing box with liner of the present utility model (the liner has no opening);

Fig. 3 shows the plane expansion diagram (pad opening) of the packing box with liner of the present utility model;

Fig. 4 is a three-dimensional structure diagram of a packing box with a liner of the present invention (the opening of the liner).

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

The schematic diagrams of the packing box with pads of the present invention are shown in Figures 1-4. Formed from one piece of paper, including left and right boxes that can be snapped together. The left box is composed of a panel 14, a first side panel 9, a first inner panel 8, a first backing panel 6, a second inner panel 5, a second side panel 4, and a first connecting half panel 3, which are sequentially folded and connected. The upper side of 14 is folded and connected with the first upper end plate 13, the left and right sides of the first upper end plate 13 are respectively folded and connected with the first dust-proof flap 11 and the second dust-proof flap 16, and the other side is connected with the first inner upper end The plates 12 are folded and connected, and the left and right sides of the first inner upper end plate 12 are respectively folded and connected with the third dust-proof flap 10 and the fourth dust-proof flap 15 . The lower side of the panel 14 is folded and connected with the first lower end plate 42, the left and right sides of the first lower end plate 42 are respectively folded and connected with the fifth dust-proof flap 44 and the sixth dust-proof flap 40, and the other side is connected with the second dust-proof flap 40. An inner lower end plate 43 is folded and connected, and the left and right sides of the first inner lower end plate 43 are respectively folded and connected with the seventh dust-proof flap 45 and the eighth dust-proof flap 41 . The third mortise lock 7 is arranged in the left middle part of the first side plate 9 ; the first mortise lock 1 and the second mortise lock 2 are arranged on the first connecting half plate 3 . The right box is made up of the bottom plate 22, the third side plate 25, the third inner side plate 26, the second backing plate 28, the fourth inner side plate 29, the fourth side plate 30, and the second connecting half plate 31 which are folded and connected in sequence. The upper side of 22 is folded and connected with the second upper end plate 21, the left and right sides of the second upper end plate 21 are respectively folded and connected with the ninth dust-proof flap 18 and the tenth dust-proof flap 24, and the other side is connected with the second inner upper end The panels 20 are folded and connected, and the left and right sides of the second inner upper end panel 20 are respectively folded and connected with the eleventh dustproof flap 17 and the twelfth dustproof flap 23 . The lower side of the bottom plate 22 is folded and connected with the second lower end plate 36, and the left and right sides of the second lower end plate 36 are respectively folded and connected with the thirteenth dust-proof flap 38 and the fourteenth dust-proof flap 34, and the other side is connected with the fourth dust-proof flap 34. The two inner lower end plates 37 are folded and connected, and the left and right sides of the second inner lower end plate 37 are respectively folded and connected with the fifteenth dustproof flap 39 and the sixteenth dustproof flap 35 . A third slit 27 is provided at the left middle part of the third side plate 25 ; a first slit 32 and a second slit 33 are provided on the second connecting half plate 31 . Connect by connecting plate 19 between the left box and the right box. The width of the first liner plate 6 and the second liner plate 28 is greater than the width of the panel 14 or the bottom plate 22, so that the first liner plate 6 and the second liner plate 28 are arched in the box, and the arc faces toward in the box.

When forming, the left box is formed first: the first upper end plate 13, the first side plate 9, and the first lower end plate 42 folded and connected with the panel 14 are folded inward, and the first inner upper end plate 12 is folded in half, and the dust-proof flap 10 It overlaps with the dustproof flap 11, and the dustproof flap 15 and the dustproof flap 16 overlap. When the first lower inner end plate 43 is folded in half, the dustproof flap 44 and the dustproof flap 45 overlap, and the dustproof flap 40 and the dustproof flap 41 overlap. Fold the first inner panel 8 in half, then fold the dust-proof flap 10 and the dust-proof flap 11 between the first side panel 9 and the first inner panel 8, and place the dust-proof flap 44 and the dust-proof flap The flap 45 is folded inward and sandwiched between the first side panel 9 and the first inner panel 8 . A mortise lock 7 is arranged in the left middle part of the first side plate. Fold the first backing plate 6 out so that the first backing plate 6 arches toward the inside of the box, and make the left and right sides of the first backing plate 6 close to the left and right sides of the left box, and place the second inner side plate 5 Fold outward, and fold the second side panel 4 in half, fold the dust-proof flap 15 and the dust-proof flap 16 inwardly and clamp them between the second side panel 4 and the second inner side panel 5, and place the dust-proof flap 40 And the dustproof flap 41 is sandwiched between the second side panel 4 and the second inner panel 5 after being folded inward. Fold the first connecting half-board 3 outward. Remolding the right box: the second upper end plate 21, the second side plate 25, and the second lower end plate 36 that are folded and connected with the bottom plate 22 are folded inward, and the second inner upper end plate 20 is folded in half, then the dust-proof flap 17 and the dust-proof flap Sheet 18 overlaps, and dustproof flap 23 and dustproof flap 24 overlap. When the second lower inner end plate 37 is folded in half, the dust-proof flap 38 and the dust-proof flap 39 overlap, and the dust-proof flap 34 and the dust-proof flap 35 overlap. Fold the third inner side panel 26 in half, and then fold the dust-proof flap 23 and the dust-proof flap 24 between the third side panel 25 and the third inner side panel 26, and place the dust-proof flap 34 and the dust-proof flap The flap 35 is folded inward and sandwiched between the third side panel 25 and the third inner panel 26 . A mortise lock 27 is arranged in the middle part of the right side of the third side plate 25 . The second liner plate 28 is folded out, so that the second liner plate 28 is arched in the box, and the left and right sides of the second liner plate 28 are close to the left and right sides of the right box, and the fourth inner plate 29 is Fold outward, and fold the fourth side panel 30 in half, fold the dust-proof flap 17 and the dust-proof flap 18 inwardly and sandwich them between the fourth side panel 30 and the fourth inner panel 29, and place the dust-proof flap 38 and the dust-proof flap 39 are folded inwardly and sandwiched between the fourth side panel 30 and the fourth inner panel 29 . Fold the second connection half-plate 31 outwards. Insert the mortise lock 1 on the first connection half-board 3 into the slit 33 on the second connection half-board 31 , insert the mortise lock 2 on the first connection half-board 3 into the slit 32 on the second connection half-board 31 , to complete the molding. During packaging, goods are packed in the left box and the right box, then the mortise lock 7 on the first side plate 9 is inserted in the slit 27 on the third side plate 25, and the packaging is completed.

Holes 46 and 47 can be opened in the middle of the first backing board and (or) the second backing board (Fig. 3 and Fig. 4), so as to provide shockproof cushioning and positioning for the contents, and is used for fragile product packaging.

The packaging box with pad of the utility model is formed by one paper, and is formed by folding and inserting, without using adhesive. The side wall is a double-wall structure with high strength, and the liner board of the packaging box is an arched structure, which enhances the shockproof and cushioning performance of the packaging box. The liner board can be perforated, which enhances the positioning function of the inner packaging liner.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these Improvement and retouching should also be regarded as the protection scope of the present utility model.

Claims (2)

1. A packing box with a pad, characterized in that the packing box comprises a left box and a right box, the left box and the right box are connected by a connecting plate, and the connecting plate is connected by the first connecting half plate and the second Half board composition; The left box is composed of a panel, a first side panel, a first inner panel, a first backing panel, a second inner panel, a second side panel and a first connecting half panel which are sequentially folded and connected, and the upper side of the panel It is folded and connected with the first upper end plate, the left and right sides of the first upper end plate are respectively folded and connected with the first dust-proof flap and the second dust-proof flap, and the upper side of the first upper end plate is folded with the first inner upper end plate connected, the left and right sides of the first inner upper end plate are respectively folded and connected with the third dust-proof flap and the fourth dust-proof flap; the lower side of the panel is folded and connected with the first lower end plate, and the first The left and right sides of the lower end plate are respectively folded and connected with the fifth dust-proof flap and the sixth dust-proof flap, the lower side of the first lower end plate is folded and connected with the first inner lower end plate, and the first inner lower end plate is folded and connected. The left and right sides are respectively folded and connected with the seventh dust-proof flap and the eighth dust-proof flap; the third plug lock is set in the middle of the left side of the first side plate; the first plug lock is set on the left side of the first connecting half board. lock and second mortise lock; The right box is composed of a bottom panel, a third side panel, a third inner panel, a second liner panel, a fourth inner panel, a fourth side panel and a second connecting half panel which are sequentially folded and connected, and the upper side of the bottom panel is It is folded and connected with the second upper end plate, the left and right sides of the second upper end plate are respectively folded and connected with the ninth dust-proof flap and the tenth dust-proof flap, and the upper side of the second upper end plate is folded with the second inner upper end plate connected, the left and right sides of the second inner upper end plate are respectively folded and connected with the eleventh dustproof flap and the twelfth dustproof flap; the lower side of the bottom plate is folded and connected with the second lower end plate, and the first The left and right sides of the second lower end plate are respectively folded and connected with the thirteenth dust-proof flap and the fourteenth dust-proof flap, and the lower side of the second lower end plate is folded and connected with the second inner lower end plate, and the second inner lower end plate The left and right sides of the left and right sides are respectively folded and connected with the fifteenth dust-proof flap and the sixteenth dust-proof flap; the third slit is arranged in the left middle part of the third side panel; Seam and second seam. 2. The padded package of claim 1, wherein the width of the first and second liner panels is greater than the width of the panel or the bottom panel such that the first liner panel and the second backing plate are arched in the box, and the arc face faces in the box.